Exposure
ID
GRAVI.2024-07-05T00:12:46.208_1
Header ID
GRAVI.2024-07-05T00:12:46.208
Date updated
2024-07-05 00:30:42 UTC+0000
Release date
2025-07-05 00:30:42 UTC+0000
UTC Start
2024-07-05 00:12:46.208
UTC End
2024-07-05 00:19:26.208
MJD Start
60496.00886815
MJD End
60496.0134977796
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.003338
Ambient temperature (°C)
11.28
Seeing (arcsec)
0.89
Observation
ID
59909
Category
science
Program ID
113.26KC.001
Program Title
DYNAMICAL MASSES OF CLASSICAL BE STARS AND THEIR STRIPPED SUBDWARF COMPANIONS
Program Type
Normal
PI / COI
KLEMENT / RIVINIUS / BAADE / MÉRAND
Target
ID
44448
Name
HD_113120
RA
195.765032
DEC
-71.47576
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.1510 88.3040 126.7000 128.2000
A0-J2 128.9010 128.8140 111.0000 112.7000
A0-K0 120.2260 119.8060 95.7320 97.3950
G1-J2 50.0210 49.7360 82.6000 84.2000
G1-K0 63.5670 63.0890 50.2980 51.5870
J2-K0 34.2150 34.2190 358.8250 359.9140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26KC.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60496.00886815
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 113120
HIERARCH ESO INS SOBJ NAME HD_113120
RA 195.765032
DEC -71.47576
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 414.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 88.151
HIERARCH ESO ISS PBL12 END 88.304
HIERARCH ESO ISS PBLA12 START 126.7
HIERARCH ESO ISS PBLA12 END 128.2
HIERARCH ESO ISS PBL13 START 128.901
HIERARCH ESO ISS PBL13 END 128.814
HIERARCH ESO ISS PBLA13 START 111.0
HIERARCH ESO ISS PBLA13 END 112.7
HIERARCH ESO ISS PBL14 START 120.226
HIERARCH ESO ISS PBL14 END 119.806
HIERARCH ESO ISS PBLA14 START 95.732
HIERARCH ESO ISS PBLA14 END 97.395
HIERARCH ESO ISS PBL23 START 50.021
HIERARCH ESO ISS PBL23 END 49.736
HIERARCH ESO ISS PBLA23 START 82.6
HIERARCH ESO ISS PBLA23 END 84.2
HIERARCH ESO ISS PBL24 START 63.567
HIERARCH ESO ISS PBL24 END 63.089
HIERARCH ESO ISS PBLA24 START 50.298
HIERARCH ESO ISS PBLA24 END 51.587
HIERARCH ESO ISS PBL34 START 34.215
HIERARCH ESO ISS PBL34 END 34.219
HIERARCH ESO ISS PBLA34 START 358.825
HIERARCH ESO ISS PBLA34 END 359.914
HIERARCH ESO ISS AMBI TAU0 START 0.002628
HIERARCH ESO ISS AMBI TAU0 END 0.004048
HIERARCH ESO ISS AMBI TEMP 11.28
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.81